11827917

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{4019}}^1$

素因数の和:4137

約数の個数: 16

約数和(自身を含む): 17688000

約数和(自身を除く): 5860083

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 4019, 12057, 36171, 108513, 438071, 1314213, 3942639, 11827917]

約数ペア:

[(1, 11827917), (3, 3942639), (9, 1314213), (27, 438071), (109, 108513), (327, 36171), (981, 12057), (2943, 4019)]